Figure 6.
Received power as a function of normalized obstruction position for BG l = 3 obstructed by two obstructions of radii (a) 1 mm (ζ = 0.47), and (b) 1.5 mm (ζ = 0.71). Hollow triangles represent experimentally measured data and solid lines represent numerically calculated results. Pij refers to the power received in j-th mode while i-th mode is transmitted.